CN212462125U

CN212462125U - Extension socket with safety door

Info

Publication number: CN212462125U
Application number: CN202021259930.6U
Authority: CN
Inventors: 王建祥
Original assignee: WENZHOU BODEN ELECTRIC APPLIANCE CO LTD
Current assignee: WENZHOU BODEN ELECTRIC APPLIANCE CO LTD
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-02
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to a arrange and insert with emergency exit, include the casing of compriseing base and upper cover, be provided with the installation cavity of installing socket unit between base and the upper cover, the upper cover corresponds socket unit and is provided with and supplies the plug to participate in male socket, the installation cavity is located the emergency exit support that is provided with emergency exit and installation emergency exit between socket unit and the socket, the emergency exit support is provided with the jack that corresponds with the socket, the emergency exit has primary importance and second place when moving the slide removal cabinet along the side, the atress ramp receives the plug and participates in when the extrusion guide emergency exit from primary importance to the second place removal, the emergency exit is provided with and supplies the plug to participate in the via hole that passes the emergency exit when being located the second place, be provided with the piece that resets between emergency exit support and the emergency exit, and participate in at the plug and reset it to the primary importance from the second. Adopt the top scheme, the utility model provides a when the plug unit does not supply power with socket confined row's of having the emergency exit insert.

Description

Extension socket with safety door

Technical Field

The utility model relates to an insert the row field, concretely relates to row with emergency exit inserts.

Background

The socket is a multi-position socket with wires, commonly called a patch board, a socket, a scholar electric wire lengthening assembly or an extension line socket. A strip refers to a multi-position receptacle that has a power cord and a plug and that can be moved. More than one power plug can be connected, so that the space and the circuit are saved.

The traditional power strip comprises a shell consisting of a base and an upper cover, an installation cavity provided with a socket unit is arranged between the base and the upper cover, and a socket for inserting a plug is arranged on the upper cover corresponding to the socket unit. Traditional european standard row inserts does not have the emergency exit, can have the infant and pre-school children to insert the intraoral socket unit of socket and the risk of electrocuteeing through the short rod of metal, causes the hidden danger for domestic power consumption safety.

Disclosure of Invention

The utility model aims to provide a not enough to prior art exists, the utility model aims to provide a when the plug unit does not supply power with socket confined row of having the emergency exit insert.

In order to achieve the above purpose, the utility model provides a following technical scheme: include the casing of compriseing base and upper cover, base and upper cover between be provided with the installation cavity of installing the socket unit, the upper cover correspond the socket unit and be provided with and supply the plug to participate in male socket, its characterized in that: the safety door is characterized in that a safety door and a safety door support for installing the safety door are arranged between the socket unit and the socket in the installation cavity, the safety door support is provided with a jack corresponding to the socket, the safety door support is provided with a lateral movement slide way for lateral movement of the safety door relative to the jack, the safety door is provided with a stress ramp way opposite to the jack, the safety door is provided with a first position and a second position when moving the cabinet along the lateral movement slide way, the stress ramp way guides the safety door to move from the first position to the second position when being extruded by the plug pins, the safety door is provided with a via hole for the plug pins to pass through the safety door when being positioned at the second position, a reset piece is arranged between the safety door support and the safety door, and the plug pins are reset from the second position to the first position after being pulled out.

Through adopting above-mentioned technical scheme, add the emergency exit, avoid the infant to insert the intraoral socket unit of socket and the risk of electrocuteeing through the short rod of metal completely, arrange to insert when idle the jack that corresponds with the socket and sealed by the emergency exit, and the plug is participated in when needing to use and extrudees the atress ramp and makes the emergency exit produce the displacement, and pass the emergency exit through the via hole, realize the electricity and connect, when using the completion and participated in at the plug and extract, under the effect of piece that resets, the emergency exit in time resumes closed state, guarantee the power consumption safety of family.

The utility model discloses further set up to: the emergency exit support be located the side of the slide that moves of side and be provided with the slide that resets along emergency exit sliding direction, the emergency exit be provided with and extend to the slide that resets and along the reset block that the slide slided that resets, the piece that resets be compression spring, compression spring set up in the slide that resets and compress between reset block and emergency exit support along emergency exit sliding direction.

Through adopting above-mentioned technical scheme, will reset the slide and directly set up in the side of sidesway, the slide that resets is used for holding compression spring and supplies with the integrative setting of emergency exit and slides with the reset block of compression spring linkage, makes reset structure more compact, and the effect that resets is more stable.

The utility model discloses further set up to: the safety door support is located the slide that resets and is provided with T shape slot, T shape slot peg graft and have T shape inserted block, T shape inserted block and reset block respectively and be provided with the post that resets relatively, compression spring be cylindrical compression spring and both ends overlap respectively and locate the post that resets of T shape inserted block and reset block.

Through adopting above-mentioned technical scheme, the cylinder compression spring both ends set up the restoration post respectively, guarantee the atress of piece that resets and the steady force of recovering the shape, guarantee the stability of the power that resets promptly, simultaneously, earlier set up T shape slot at emergency exit support, will have the T shape inserted block cartridge of restoration post in T shape slot again, improve cylinder compression spring's installation convenience when processing is simple and convenient.

The utility model discloses further set up to: the material of emergency exit support be fire-retardant material, emergency exit support be provided with and extend to the intraoral extension post of jack, the jack be and run through the extension post setting.

Through adopting above-mentioned technical scheme, the european union mark need have fire-retardant requirement with the socket, in order to make the socket have fire-retardant function, traditional mode is to make the upper cover is whole by fire-retardant material, the manufacturing cost that upper cover and row were inserted has increased between intangible, and extend the post at emergency exit support and extend to in the socket, form fire-retardant layer, then reduce fire-retardant material's use greatly, the processing cost is reduced, and simultaneously, extend the post and the socket still can regard as emergency exit support's counterpoint structure, improve the accuracy of counterpointing.

The utility model discloses further set up to: the safety door is characterized in that the number of the jacks is two, the safety door sliding directions are sequentially distributed on the safety door support, and the safety door is provided with two stress ramps corresponding to the two jacks.

Through adopting above-mentioned technical scheme, the European standard plug generally has two cylinder plugs, so set up two atress ramps, two sockets make the emergency exit receive the extrusion of two cylinder plugs simultaneously when single emergency exit seals two sockets and makes the structure more retrench, make the operation more laborsaving.

The utility model discloses further set up to: the socket unit comprises a conducting strip and a conducting strip support for mounting the conducting strip, the conducting strip support is provided with a mounting platform for mounting the safety door support, limiting grooves are respectively formed in two sides of the safety door, and the mounting platform is provided with limiting hook bodies which are in limiting fit with the limiting grooves.

Through adopting above-mentioned technical scheme, utilize current conducting strip support as the mounted position of emergency exit support, make the structure more compact, make the installation more stable in the spacing cooperation that spacing groove constitutes by spacing coupler body.

The utility model discloses further set up to: the conducting strip support is provided with a positioning column penetrating through the mounting platform.

Through adopting above-mentioned technical scheme, add the counterpoint post, further increase counterpoint accuracy and installation stability.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention;

FIG. 2 is an internal structural view of an embodiment of the present invention;

fig. 3 is a schematic structural view of the safety door in the first position according to the embodiment of the present invention;

figure 4 is a schematic structural view of the security door in a second position according to an embodiment of the present invention;

figure 5 is a perspective view of a security gate in accordance with an embodiment of the present invention;

fig. 6 is an assembled perspective view of the safety door holder and the conductive sheet holder according to the embodiment of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-6, the utility model discloses a extension socket with a safety door, which comprises a housing 1 composed of a base 11 and an upper cover 12, a mounting cavity 13 installed with a socket unit 2 is arranged between the base 11 and the upper cover 12, the upper cover 12 is provided with a socket 121 for inserting a plug pin corresponding to the socket unit 2, the socket 121 is often located in a circular slot 122 due to installation of a euro standard plug, a safety door bracket 3 installed with the safety door 31 and the safety door 31 is arranged between the socket unit 2 and the socket 121 in the mounting cavity 13, the safety door bracket 3 is provided with a socket 32 corresponding to the socket 121, the safety door bracket 3 is provided with a side shift slide way 33 for side shift of the safety door 31 relative to the socket 32, the safety door 31 is provided with a stress ramp 311 relative to the socket 32, the safety door 31 has a first position and a second position when moving the cabinet along the side shift slide way 33, the stress ramp 311 guides the safety door 31 to move from the first position to the second position when being squeezed, the safety door 31 is provided with through holes 312 for the plug pins to pass through the safety door 31 when being positioned at the second position, the reset piece 38 is arranged between the safety door support 3 and the safety door 31, the plug pins are reset to the first position from the second position after being pulled out of the insertion holes 32, the safety door 31 is additionally arranged, the risk of electric shock caused by the fact that infants are inserted into the socket units 2 in the insertion holes 121 through metal short sticks is completely avoided, the insertion holes 32 corresponding to the insertion holes 121 are sealed by the safety door 31 when the extension socket is idle, the plug pins extrude the stress ramp 311 to enable the safety door 31 to generate displacement when the extension socket is required to be used, the safety door 31 penetrates through the safety door 31 through the through holes 312 to realize electric connection, when the extension socket is used, the safety door 31 timely restores the sealed state under the action of the reset piece 38.

The emergency exit support 3 is located the side of sidesway 33 and is provided with reset slide 34 along emergency exit 31 glide direction, emergency exit 31 is provided with and extends to reset slide 34 and along reset block 313 that reset slide 34 slided, reset piece 38 is compression spring, compression spring sets up in reset slide 34 and compresses between reset block 313 and emergency exit support 3 along emergency exit 31 glide direction, slide 34 that will reset directly sets up in the side of sidesway 33 that sideshifts, reset slide 34 is used for holding compression spring and supplies with emergency exit 31 integrative setting and with the reset block 313 of compression spring linkage slide, make reset structure compacter, reset effect is more stable.

The safety door support 3 is provided with a T-shaped slot 35 in the reset slideway 34, the T-shaped slot 35 is inserted with a T-shaped insert 36, the T-shaped insert 36 and the reset block 313 are respectively and oppositely provided with a reset column 361, the compression spring is a cylindrical compression spring, two ends of the compression spring are respectively sleeved on the reset columns 361 of the T-shaped insert 36 and the reset block 313, two ends of the cylindrical compression spring are respectively provided with the reset columns 361, the stress of the reset piece 38 and the stability of the reset shape are ensured, namely the stability of the reset force is ensured, meanwhile, the T-shaped slot 35 is firstly formed in the safety door support 3, the T-shaped insert 36 with the reset columns 361 is inserted into the T-shaped slot 35, and the installation convenience of the cylindrical compression spring is improved while the processing is simple and convenient.

Emergency exit support 3's material is flameresistant material, emergency exit support 3 is provided with the extension post 37 that extends to in socket 121, jack 32 is and runs through extension post 37 and sets up, european standard needs have fire-retardant requirement with socket 121, in order to make socket 121 have fire-retardant function, traditional mode is to make upper cover 12 whole by flameresistant material, the manufacturing cost of upper cover 12 and row's socket has been increased between intangible, and extend in the post 37 of emergency exit support 3 extends to socket 121, form fire-retardant layer, then reduce flameresistant material's use greatly, the processing cost is reduced, and simultaneously, extension post 37 and socket 121 still can regard as emergency exit support 3's counterpoint structure, improve the accuracy of counterpointing.

The quantity of jack 32 is two and emergency exit 31 glide direction arranges in proper order in emergency exit support 3, and emergency exit 31 corresponds two jacks 32 and is provided with two atress ramps 311, and the european standard plug generally has two cylinder plugs, so set up two atress ramps 311, and single emergency exit 31 seals two sockets and makes emergency exit 31 receive the extrusion of two cylinder plugs simultaneously when making the structure more retrencied, makes the operation more laborsaving.

The socket unit 2 comprises a conducting strip 21 and a conducting strip support 22 for mounting the conducting strip 21, the conducting strip support 22 is provided with a mounting platform 221 for mounting the safety door support 3, the two sides of the safety door 31 are respectively provided with a limiting groove 314, the mounting platform 221 is provided with a limiting hook body 222 in limiting fit with each limiting groove, the existing conducting strip support 22 is used as the mounting position of the safety door support 3, the structure is more compact, and the limiting fit formed by the limiting hook body 222 in the limiting grooves enables the mounting to be more stable.

The conducting strip support 3 is provided with a positioning column 39 penetrating through the mounting platform 221, and the positioning column 39 is additionally arranged, so that the positioning accuracy and the mounting stability are further improved.

Claims

1. The utility model provides a row inserts with emergency exit, includes the casing of compriseing base and upper cover, base and upper cover between be provided with the installation cavity of installing the socket unit, the upper cover correspond the socket unit and be provided with and supply the plug to participate in male socket, its characterized in that: the safety door is characterized in that a safety door and a safety door support for installing the safety door are arranged between the socket unit and the socket in the installation cavity, the safety door support is provided with a jack corresponding to the socket, the safety door support is provided with a lateral movement slide way for lateral movement of the safety door relative to the jack, the safety door is provided with a stress ramp way opposite to the jack, the safety door is provided with a first position and a second position when moving the cabinet along the lateral movement slide way, the stress ramp way guides the safety door to move from the first position to the second position when being extruded by the plug pins, the safety door is provided with a via hole for the plug pins to pass through the safety door when being positioned at the second position, a reset piece is arranged between the safety door support and the safety door, and the plug pins are reset from the second position to the first position after being pulled out.

2. A strip insert with a safety door according to claim 1, wherein: the emergency exit support be located the side of the slide that moves of side and be provided with the slide that resets along emergency exit sliding direction, the emergency exit be provided with and extend to the slide that resets and along the reset block that the slide slided that resets, the piece that resets be compression spring, compression spring set up in the slide that resets and compress between reset block and emergency exit support along emergency exit sliding direction.

3. A strip insert with a safety door according to claim 2, wherein: the safety door support is located the slide that resets and is provided with T shape slot, T shape slot peg graft and have T shape inserted block, T shape inserted block and reset block respectively and be provided with the post that resets relatively, compression spring be cylindrical compression spring and both ends overlap respectively and locate the post that resets of T shape inserted block and reset block.

4. A strip insert with a safety door according to claim 1, wherein: the material of emergency exit support be fire-retardant material, emergency exit support be provided with and extend to the intraoral extension post of jack, the jack be and run through the extension post setting.

5. A strip insert with a safety door according to claim 1, wherein: the safety door is characterized in that the number of the jacks is two, the safety door sliding directions are sequentially distributed on the safety door support, and the safety door is provided with two stress ramps corresponding to the two jacks.

6. A strip insert with a safety door according to claim 1, wherein: the socket unit comprises a conducting strip and a conducting strip support for mounting the conducting strip, the conducting strip support is provided with a mounting platform for mounting the safety door support, limiting grooves are respectively formed in two sides of the safety door, and the mounting platform is provided with limiting hook bodies which are in limiting fit with the limiting grooves.

7. A strip insert with a safety door according to claim 6, wherein: the conducting strip support is provided with a positioning column penetrating through the mounting platform.